South Fork Shenandoah River near Lynnwood, Rockingham County VA (LYWV2)
Gage Location: Rockingham County, VirginiaSite Location: Rockingham County, Virginia
Latitude: 38.323Longitude: -78.755Elevation: 1013.17 ft. MSLDrainage Area: 1079 Sq. Mi.
Minor Stage: 16 ft. Moderate Stage: 17 ft.Major Stage: 20 ft.
First Flood: 1934-12-01Last Flood: 2011-04-17 Crest: 19.93 ft.Datum change: 1930-09-30Number of Floods: 32

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Height Above Flood Stage for Entire Period of Record
Height Above FSTotal OccurencePercent of Crest OccurrenceCumulative Total Flood OccurrencePercent of Floods above Listed Value
16 ft to 17 ft515.616 ft or above 32100.0
17 ft to 18 ft515.617 ft or above 2784.4
18 ft to 19 ft13.118 ft or above 2268.8
19 ft to 20 ft618.819 ft or above 2165.6
20 ft to 21 ft39.420 ft or above 1546.9
21 ft to 22 ft39.421 ft or above 1237.5
22 ft to 23 ft26.222 ft or above 928.1
23 ft to 24 ft26.223 ft or above 721.9
24 ft to 25 ft13.124 ft or above 515.6
25 ft to 26 ft00.025 ft or above 412.5
26 ft to 27 ft13.126 ft or above 412.5
27 ft to 28 ft13.127 ft or above 39.4
28 ft to 29 ft00.028 ft or above 26.2
29 ft to 30 ft13.129 ft or above 26.2
30 ft to 31 ft13.130 ft or above 13.1
Height Above Flood Stage After Datum Change
Height Above FSTotal OccurencePercent of Crest OccurrenceCumulative Total Flood OccurrencePercent of Floods above Listed Value
16 ft to 17 ft515.616 ft or above 32100.0
17 ft to 18 ft515.617 ft or above 2784.4
18 ft to 19 ft13.118 ft or above 2268.8
19 ft to 20 ft618.819 ft or above 2165.6
20 ft to 21 ft39.420 ft or above 1546.9
21 ft to 22 ft39.421 ft or above 1237.5
22 ft to 23 ft26.222 ft or above 928.1
23 ft to 24 ft26.223 ft or above 721.9
24 ft to 25 ft13.124 ft or above 515.6
25 ft to 26 ft00.025 ft or above 412.5
26 ft to 27 ft13.126 ft or above 412.5
27 ft to 28 ft13.127 ft or above 39.4
28 ft to 29 ft00.028 ft or above 26.2
29 ft to 30 ft13.129 ft or above 26.2
30 ft to 31 ft13.130 ft or above 13.1